Main-channel slopes of selected streams in Iowa for estimation of flood-frequency discharges /
by David A. Eash ; prepared in cooperation with the Iowa Department of Transportation and the Iowa Highway Research Board (project HR-456).

APA Citation

Eash, D. A., Iowa. Highway Research Board., Iowa. Department of Transportation., Geological Survey (U.S.). (2003). Main-channel slopes of selected streams in Iowa for estimation of flood-frequency discharges. Iowa City, Iowa: U.S. Dept. of the Interior, U.S. Geological Survey .

MLA Citation

Eash, David A, Iowa. Highway Research Board, Iowa. Department of Transportation, and Geological Survey (U.S.). Main-channel Slopes of Selected Streams In Iowa for Estimation of Flood-frequency Discharges. Iowa City, Iowa: U.S. Dept. of the Interior, U.S. Geological Survey , 2003.